import 'package:flutter/cupertino.dart';
import 'package:cached_network_image/cached_network_image.dart';
class TestPage extends StatefulWidget{
  @override
  State<StatefulWidget> createState() {
    // TODO: implement createState
    return TestPageState();
  }
}
class TestPageState extends State<TestPage>{
  @override
  Widget build(BuildContext context) {
    // TODO: implement build
    return CachedNetworkImage(
      imageUrl: 'https://img.ivsky.com/img/tupian/pre/201504/30/bmw_baoma_4k_paoche-001.jpg',
    );
  }
}